4529 search results - page 431 / 906 » Position Based Cryptography |
207
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, training design is studied for a single relay amplify-and-forward cooperative network. The taps of the frequency selective channels are assumed to be correlated and...
189
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Publication
This paper proposes a self-authentication scheme for color images, using a fragile data hiding method based on the Discrete Pascal Transform (DPT). The main contribution of this wo...
189
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NAR
2006
15 years 6 months ago
2006
ted Talks and Poster Abstracts S1, T1 Title: Evolution of the Mammalian Lamin A Gene Author: Susan N. LoCurto and Dorothy E. Pumo Affiliation: Hofstra University, Department of Bio...
187
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JCB
2002
15 years 6 months ago
2002
This paper investigates the standard ordinary least-squares version 24 and the balanced version 20 of the minimum evolution principle. For the standard version, we provide a greedy...
207
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
In this paper we consider the problem of monitoring detecting separation of agents from a base station in robotic and sensor networks. Such separation can be caused by mobility an...